snowpack/lib/esm/commands/prepare.js

The ESM-powered frontend build tool. Fast, lightweight, unbundled.

import * as colors from 'kleur/colors';
import { logger } from '../logger';
import { getPackageSource } from '../sources/util';
export async function command(commandOptions) {
    const { config, lockfile } = commandOptions;
    logger.info(colors.yellow('! preparing your project...'));
    if (config.packageOptions.source === 'remote') {
        if (!config.packageOptions.types) {
            logger.info(colors.green('✔') +
                ' nothing to prepare. ' +
                colors.dim('(if using TypeScript, set `packageOptions.types=true` to fetch package TypeScript types ahead-of-time.)'));
            return;
        }
        if (!lockfile) {
            logger.info(colors.yellow('! no dependencies found. run "snowpack add [package]" to add a dependencies to your project.'));
            return;
        }
    }
    const pkgSource = getPackageSource(config);
    await pkgSource.prepare();
    logger.info(colors.green('✔') + ' project ready!');
}